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https://github.com/mitb-archive/filebot
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* persistent cache for subLanguageID map
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c1ed273158
commit
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@ -3,7 +3,6 @@ package net.sourceforge.filebot.web;
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import static java.lang.Math.*;
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import static java.util.Collections.*;
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import static net.sourceforge.filebot.web.OpenSubtitlesHasher.*;
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import java.io.File;
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@ -18,7 +17,6 @@ import java.util.LinkedList;
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import java.util.List;
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import java.util.Locale;
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import java.util.Map;
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import java.util.TreeMap;
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import java.util.Map.Entry;
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import java.util.concurrent.TimeUnit;
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import java.util.logging.Level;
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@ -28,6 +26,9 @@ import javax.swing.Icon;
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import redstone.xmlrpc.XmlRpcException;
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import net.sf.ehcache.Cache;
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import net.sf.ehcache.CacheManager;
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import net.sf.ehcache.Element;
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import net.sourceforge.filebot.ResourceManager;
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import net.sourceforge.filebot.web.OpenSubtitlesXmlRpc.Query;
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import net.sourceforge.tuned.Timer;
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@ -276,44 +277,57 @@ public class OpenSubtitlesClient implements SubtitleProvider, VideoHashSubtitleS
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}
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};
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/**
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* SubLanguageID by English language name
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*/
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private static final Map<String, String> subLanguageCache = new TreeMap<String, String>(String.CASE_INSENSITIVE_ORDER);
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@SuppressWarnings("unchecked")
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protected synchronized Map<String, String> getSubLanguageMap() throws Exception {
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synchronized (subLanguageCache) {
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if (subLanguageCache.isEmpty()) {
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Cache cache = CacheManager.getInstance().getCache("web-persistent-datasource");
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String key = getClass().getName() + ".getSubLanguageMap";
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Element element = cache.get(key);
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Map<String, String> subLanguageMap;
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if (element == null) {
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subLanguageMap = new HashMap<String, String>();
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// fetch language data
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for (Entry<String, String> entry : xmlrpc.getSubLanguages().entrySet()) {
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// map id by name
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subLanguageCache.put(entry.getValue(), entry.getKey());
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subLanguageMap.put(entry.getValue().toLowerCase(), entry.getKey().toLowerCase());
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}
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// some additional special handling
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subLanguageCache.put("Brazilian", "pob");
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subLanguageMap.put("brazilian", "pob");
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// cache data
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cache.put(new Element(key, subLanguageMap));
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} else {
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// use cached entry
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subLanguageMap = (Map<String, String>) element.getValue();
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}
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return unmodifiableMap(subLanguageCache);
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}
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return subLanguageMap;
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}
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protected String getSubLanguageID(String languageName) throws Exception {
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if (!getSubLanguageMap().containsKey(languageName)) {
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if (!getSubLanguageMap().containsKey(languageName.toLowerCase())) {
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throw new IllegalArgumentException(String.format("SubLanguageID for '%s' not found", languageName));
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}
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return getSubLanguageMap().get(languageName);
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return getSubLanguageMap().get(languageName.toLowerCase());
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}
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protected String getLanguageName(String subLanguageID) throws Exception {
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for (Entry<String, String> it : getSubLanguageMap().entrySet()) {
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if (it.getValue().equals(subLanguageID))
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if (it.getValue().equals(subLanguageID.toLowerCase()))
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return it.getKey();
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}
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return null;
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}
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}
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